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authorH.J. Lu <hjl.tools@gmail.com>2012-05-22 13:46:29 -0700
committerH.J. Lu <hjl.tools@gmail.com>2012-05-22 13:46:29 -0700
commitc9009328789acfca816c5ea0337ce0d0479b8fe5 (patch)
treebee640926975bfb0cc7d03cdec0122b3f5d5eea4 /sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h
parent73338355920056d87648c65ccba9a875c289b37e (diff)
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Add sysctl.mk and bits/sysctl.h
Diffstat (limited to 'sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h')
-rw-r--r--sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h20
1 files changed, 20 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h b/sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h
new file mode 100644
index 0000000000..520ccb97e6
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h
@@ -0,0 +1,20 @@
+/* Copyright (C) 2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#if defined __x86_64__ && defined __ILP32__
+# error "sysctl system call is unsupported in x32 kernel"
+#endif